Mechanical seals manufacturer
for industries pump

Experts in mechanical seals for
water pump and centrifugal pump

the durability and accuracy of our mechanical seals is an investment that begins to pay back from day one.

our service

Replacement Mechanical Seals

mechanical seal repair

Custom Machined Seals

We offer a range of mechanical seal types to choose from.

Type 1

Grundfos Mechanical Seal

Type 21

Burgmann MG1 MG12 MG13 MGS20

News

Why Is My Pump Working but Water Not Circulating

What is a Labyrinth Seal

What Is the Difference Between Single and Double Mechanical Seals

What is a Double Mechanical Seal

Should You Turn off Your Pool Pump During Heavy Rain

Ready to get your
mechanical seal solutions?

mechanical seal solutions for water pumps and centrifugal pump

We’ll listen to your needs, identify the best approach, and then create a better mechanical pump seal solution that’s right for you.

Cowseal

+86 18858072182

Hello@cowseal.com

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chehe industial park, ningbo, china